Aerospace · 5-Axis CNC

Flight-critical parts, machined right the first time.

5-axis machining for airframe and propulsion components — held to tolerance, CMM-verified on every critical feature, and shipped with the cert trail your incoming inspection signs off first time.

Free DFM review on every quote — your part priced by an engineer, not an auto-quote. NDA on request.

  • AS9100D · ISO 9001
  • Tolerances to ±0.005 mm
  • CMM-verified
  • Full traceability

We machine for tier-1 aerospace OEMs and some of India's most demanding aerospace programs — the programs that audit a supplier hard before they place a single part.

Applications

Aerospace parts we machine

Row of machined aluminium aerospace brackets — Ethereal Machines

Brackets, fittings, lugs & mounts

Airframe and engine-accessory brackets, lugs, clevises and mounts — deep pockets, thin walls and true-position bolt patterns in 7075 aluminium and Ti-6Al-4V.

Machined bearing housings and saddle blocks

Bearing housings & saddle blocks

Split and solid bearing housings, saddle blocks and bushing carriers — bore concentricity and bolt-pattern true-position held tight.

Machined aluminium aerospace housing with thin walls and pockets — Ethereal Machines

Housings & enclosures

Avionics, radar and sensor housings and enclosures — mating faces and bearing bores held to fit, in aluminium and stainless.

Machined aluminium manifold and valve-body blocks

Manifolds & valve bodies

Hydraulic, fuel and pneumatic manifolds and valve bodies — cross-drilled ports and sealing faces, bores to ±0.005 mm.

Machined flanged fittings and rotating components

Fittings & rotating components

Flanged fittings, bosses and rotating components — turned and milled in one flow, with concentricity and sealing-face finish.

Machined drone / UAV airframe — Ethereal Machines

Drone, UAV & space-tech

Weight-critical structural frames, motor and gimbal mounts and payload brackets in 6061/7075 aluminium and titanium.

Build-to-print to your drawing and specification — first articles for qualification, then production on the same floor, under the same process control.

Inside a 5-axis part

Built for the parts that genuinely need five axes.

Aerospace parts fail on the details — and the hard ones carry those details on five faces at once. Here's one, and how we hold it.

Engineering drawing of a representative 5-axis machined bracket — inclined face and bored lugs at compound angles
Fig. — representative 5-axis part · engineering drawing
Five faces, one setup
Bores and bosses on multiple faces at compound angles — unreachable in a 3-axis setup. We index the part on the 5-axis trunnion and cut them true to each other in one setup, with no re-fixturing stack-up.
Titanium fights the tool
Heat goes into the edge, not the chip. Titanium-specific toolpaths and high-pressure coolant keep the cut stable and the metallurgy intact.
Thin walls distort
We fixture for support, not crush — rough with stock for residual stress to settle, then finish light.
Proven, not assumed
Every critical feature CMM-verified, first-article (FAI) before production, heat-lot traceable, under AS9100D · ISO 9001.

Representative of the work we take on — not a named customer part. Share a real one under NDA and we'll show you exactly how we'd hold it.

Why this is different

Control of the whole stack — so your part is certain.

AURA · 3-AXISNIMBUS · 5-AXIS
Our own fleet · 3 shifts
capacity from first article to production, on one floor
In-house IP
toolpath, fixturing & kinematics ours — fixes in days, not vendor weeks
See the platforms
Nimbus — Ethereal Machines' in-house 5-axis platform
Built for your audit

Your supplier-quality checklist — answered before you ask.

Everything your supplier-quality team flags before placing a part — here's where we already stand.

AS9100D · ISO 9001 quality system

Certified and audit-ready, with full process control.

First-article inspection (AS9102 FAIR)

On qualification, before any production release.

Material traceability

Heat-lot mill certs (EN 10204 3.1), raw stock to shipped part.

Certificate of Conformance, every shipment

With material certificate and inspection report.

Tolerance & inspection

To ±0.005 mm; 100% CMM on critical features + optical metrology.

Qualified materials

Ti-6Al-4V, Inconel, aero aluminium, stainless and steel to 65 HRC.

FOD & revision control

Clean handling, pre-ship FOD check; we machine only the released rev.

Counterfeit-material control

Raw stock from authorised sources only, fully documented.

Special processes — heat-treat, NDT, anodise, plating, passivation

Through NADCAP-accredited partners, fully traceable.

Confidentiality

NDA on request; drawings reviewed in confidence.

Build-to-print to your drawing and specification — first article to production, on one floor in Bengaluru.

Aerospace CNC machining materials
Aerospace CNC machining process
Process

How it works

01

Send your drawings

Upload a STEP or IGES model and a 2D drawing. Tell us material, quantity and any regime. Confidential — NDA on request.

02

DFM review

Our engineering team reviews manufacturability and flags risk before you commit. No portal, no auto-quoter.

03

A real quote

A fixed price with the materials, finishing and inspection plan attached — and a real lead time.

04

We cut it in-house

Machined on our own 3- and 5-axis platforms, probed on-machine, under one process control.

05

Inspect & ship

First-article and CMM verification, full traceability, shipped with material cert, CoC and inspection report.

FAQ

Questions, answered.

Tolerances, materials, documentation, lead time — the questions a buyer asks before placing a part with us. Don’t see yours?

We hold tolerances as low as ±0.005 mm and CMM-verify every critical feature. We confirm the achievable tolerance per part on the quote — never an auto-quote.

Yes — we run an AS9100D and ISO 9001 quality system, with first-article inspection and full traceability from raw stock to shipped part. NDA on request.

Aerospace aluminium (6061, 7075), Ti-6Al-4V ELI, Inconel and engineering steels — machined in-house, with the material certificate to match.

Those special processes run through NADCAP-accredited partners, fully traceable — so the part comes back with the process certs your file needs. Machining, inspection and assembly stay in-house.

Both, on the same floor under the same process control — first articles for qualification, then production volumes, run after run.

A STEP or IGES model and a 2D drawing (PDF), with material and quantity. Your files are confidential — NDA on request.

A material certificate, certificate of conformance and inspection report with every shipment — so the parts clear your incoming inspection without a back-and-forth.

Get a quote

Send your drawings. Get a real quote.

Upload STEP, IGES or a PDF — tell us material and quantity. Our engineering team reviews manufacturability and returns a price and lead time.

Have a part that has to perform?